btd_vhci - simple BTHID library for ESP32

The component offers a console that enables runtime network interface configuration and monitoring.

ESP32 driver for WS2812 LED

Passive Buzzer library for ESP32

This is a 2.9 inch black and white e-ink screen drive, ported from the waveshare drive

Node code for the EspNowNetwork, see https://github.com/Johboh/EspNowNetwork for more details.

MAX6675 thermocouple amplifier SPI driver

A PID controller library for ESP-IDF

The `AccessoryModule` provides a set of classes and interfaces for managing various accessories.

ESP32 EC800 Cat.1 Cellular Module

ws2812_control

MLX90614 component

Embedded oriented std library

This is an ACME client for ESP (ESP32, etc) devices, so your IoT can fetch their own certificate for secure communication. ACME is a protocol (see RFC8555) for automatic certificate management. Sites such as letsencrypt.org allow you to obtain free (no charge) certificates in an automated way using the ACME protocol.

Robusto framework

I2C driver for MAX17048/MAX17049 micropower current fuel gauges

ESP IO Expander - HT8574

New i2c_master device for AHT20 humidity and temperature sensor

SHT4X temperature and humidity sensor for the ESP-IDF